package com.example.service;


import com.example.model.UserInfo;

/**
 * Description:
 * User: 阿宾
 * Date: 2025-05-15
 * Time: 21:35
 */

public interface UserService {
    UserInfo selectByName(String userName);

    UserInfo selectById(Integer userId);

    UserInfo getAuthorInfo(Integer blogId);
}
